Intel Xeon Phi 7290 vs Intel Xeon Gold 6346

VS

Intel Xeon Phi 7290 Intel Xeon Gold 6346

We compared two server CPUs: Intel Xeon Phi 7290 with 72 cores 1.5GHz and Intel Xeon Gold 6346 with 16 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6346 's Advantages

Released 4 years and 10 months late

Higher specification of memory (DDR4-3200 vs DDR4)

Higher base frequency (3.1GHz vs 1.5GHz)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (205W vs 245W)

Score

Intel Xeon Phi 7290

VS

Intel Xeon Gold 6346

General Parameters

Jun 2016

Release Date

Apr 2021

Intel

Manufacturer

Intel

Server

Type

Server

Knights Landing

Core Architecture

Ice Lake-SP

Intel Socket 3647

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Landing)

Generation

Xeon Gold (Ice Lake-SP)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

Intel Socket 3647

Socket

Intel Socket 4189

245 W

Power Consumption

205 W

-

Peak Operating Temperature

78 °C

Intel

Foundry

Intel

FC-LGA3647

Package

FC-LGA4189

CPU Performance

1.5 GHz

Performance Core Base Frequency

3.1 GHz

1.7 GHz

Performance Core Turbo Frequency

3.6 GHz

72

Total Core Count

16

288

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

15.0

Multiplier

31.0

32 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

-

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4

Memory Types

DDR4-3200

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

4

-

PCIe Lanes

64

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